// 回到顶部按钮封装
<template>
  <div class="back-top">
    <img src="~assets/images/common/top.png" alt="backTop" />
  </div>
</template>

<script>
export default {};
</script>

<style lang="less" scoped>
.back-top {
  position: fixed;
  right: 10px;
  bottom: 60px;
  img {
    width: 50px;
  }
}
</style>